<?php

namespace App\Http\Controllers\Reports;

use App\Http\Controllers\Controller;
use App\Cawangan;
use App\Gadai;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use App\Services\Reports\GadaianService as ReportGadaianService;
use App\Helper;


class GadaianController extends Controller
{

    public function getLaporanCawangan(string $kod_cawangan, Request $request)
    {
        $reportGadaianService = new ReportGadaianService($kod_cawangan, $request);
        return $reportGadaianService->getCawanganReport();
    }

    public function getSummaryLaporanGadai(Request $request)
    {
        $onDate = $request->onDate;
        $startDate = $request->startDate;
        $endDate = $request->endDate;

        // Get active branch DBs from helper
        $active_cawangan_db_connection = Helper::getActiveCawanganDbConnection();
    
        // Fetch branch details with mysql info
        $cawangan_available = Cawangan::select('kodcaw', 'details_caw', 'mysql')
            ->whereIn('mysql', $active_cawangan_db_connection)
            ->get();
    
        // Get db connections
        $active_cawangan_db_connection = array_column($cawangan_available->toArray(), 'mysql');
    
        // Map branch info for response
        $active_cawangan_detail = $cawangan_available->map(function ($c) {
            return [
                'kodcaw' => $c->kodcaw,
                'details_caw' => $c->details_caw,
            ];
        })->values()->toArray();

        $summary_gadaian_data = array_map(function ($db_connection) use ($request) {
            $query = Gadai::on($db_connection);

            $query->select(DB::raw('count(norujukan) as total_gadaian, sum(berat) as sum_berat, sum(nilaimarhun) as sum_nilai_marhun, sum(pinjaman) as sum_pinjaman'));

            $query->when($request->filled('startDate') and $request->filled('endDate'), function ($q) use ($request) {
                return $q->where('t_gadai', '>=', $request->startDate)
                    ->where('t_gadai', '<=', $request->endDate);
            });

            return $query->get()->toArray();

        }, $active_cawangan_db_connection);

        $response = array_map(function ($cawangan_detail, $summary_gadaian_data) {
            return array_merge($cawangan_detail, $summary_gadaian_data[0]);
        }, $active_cawangan_detail, $summary_gadaian_data);

        return json_encode($response);
    }
}